Fissure sealants are safe coatings applied to your teeth to stop bacteria from settling in the fine grooves. They are an effective way to help prevent decay.
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Fissures are the thin grooves on the chewing surfaces of teeth. No matter how well they are brushed, bacteria can still collect within them and eventually cause decay. Fissure sealants are a safe, pain-free and straightforward way to protect your teeth, with no need for anaesthetic or drilling.
Fissure sealants are normally given to children whose permanent teeth are starting to emerge, but can also be used effectively for adults. They provide an invisible shield against tooth decay, reducing the risk of cavities without being noticeable in your mouth.
We begin by cleaning and polishing your tooth, removing plaque and food debris from the fissure surfaces.
We then etch the surface of the tooth with a special solution to prepare it. We rinse the solution and dry your tooth before carefully applying the sealant.
We use a curing light to harden the sealant, allowing it to bond quickly with the surface of your tooth, forming a tough coating.
To ensure sealants offer the best protection, it is important they are used in conjunction with a comprehensive dental care routine that includes effective brushing, flossing and a healthy diet. However, treated teeth will have smoother surfaces, so they will be much easier to keep clean.
Fissure sealants can last for many years, but regular check-ups are necessary to ensure they continue to remain intact.
Your child’s dentist will keep an eye on their teeth during regular check-up appointments, and will be able to advise you when fissure sealants may be necessary. We will talk you through why your child needs a fissure sealant and how the procedure works.